[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Krenzisky, Simon"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "117"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 Nxd5 5. Nf3 c5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Qxd4 Qxd4 9. Nxd4 Bc5 10. Nb5 Bxe3 11. fxe3 Na6 12. Nd6+ Ke7 13. Nxc8+ Raxc8 14. Bxa6 bxa6 15. 0-0-0 Rc5 16. Rd3 Rhc8 17. c3 Rg5 18. Rd2 Rcc5 19. Rhd1 Rcd5 20. Kc2 h5 21. c4 Rc5 22. Kc3 Rc7 23. Rf1 Rgc5 24. b3 g5 25. h4 gxh4 26. Rf4 Re5 27. e4 Rg5 28. Rxh4 Rg3+ 29. Kb4 Re3 30. Rf4 Kf8 31. Ka5 e5 32. Rh4 Rc6 33. Rxh5 Rxe4 34. Rh8+ Ke7 35. Ra8 Rc7 36. Kxa6 Rd4 37. Re2 Rd6+ 38. Ka5 Re6 39. b4 e4 40. Re3 Kf6 41. c5 Ke5 42. Rd8 f5 43. g3 f4 44. gxf4+ Kxf4 45. Re1 e3 46. Rdd1 e2 47. Rc1 Ke3 48. b5 Kd2 49. c6 Re4 50. a4 Rf4 51. Ra1 Rcf7 52. Reb1 Rc4 53. Rb2+ Ke3 54. Ra3+ Kf2 55. Raa2 Re7 56. Ka6 Kf1 57. Rxe2 Rxe2 58. Rxe2 Rxa4+ 59. Kb7 1/2-1/2

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Larsson, Anders2222"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "119"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 Bd7 12. a4 cxd4 13. cxd4 Nc6 14. axb5 Nb4 15. Bb1 Bxb5 16. Nf1 0-0 17. Qd2 a5 18. b3 Rfd8 19. Bb2 Nd7 20. Bc3 Bxf1 21. Rxf1 Rac8 22. Bxb4 axb4 23. Qxb4 Rb8 24. Qa5 Qxa5 25. Rxa5 Rxb3 26. dxe5 dxe5 27. Nxe5 Nxe5 28. Rxe5 Bf6 29. Ra5 Rdb8 30. Ba2 Rb2 31. Bc4 Kf8 32. Rh5 Rc2 33. Bd3 Rd2 34. Rd5 Rd8 35. Bc4 R8xd5 36. exd5 Bd4 37. g3 Bc5 38. Kg2 f6 39. Kf3 g6 40. g4 g5 41. h3 Rd4 42. Ba2 Rd2 43. Bb1 h6 44. Be4 Ke7 45. Kg3 Re2 46. Bf3 Rd2 47. Re1+ Kd7 48. Re2 Rxe2 49. Bxe2 Kd6 50. Bc4 Bd4 51. f3 Bc3 52. f4 Bd4 53. Kf3 Bb2 54. Ke4 Bc1 55. Kf5 gxf4 56. Kxf6 f3 57. Kf5 Kc5 58. Bd3 Kd4 59. Be4 f2 60. Bg2 1/2-1/2

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Nilsson, Oscar"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "56"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Bc5 7. d3 h6 8. a4 b4 9. Nd5 0-0 10. 0-0 d6 11. c3 Bg4 12. Nxf6+ Qxf6 13. Bd5 Bd7 14. d4 Ba7 15. dxe5 dxe5 16. cxb4 Rad8 17. Bxc6 Bxc6 18. Qc2 g5 19. b5 Ba8 20. bxa6 g4 21. Nd2 Rd7 22. Nc4 Bxe4 23. Qe2 Rd4 24. Nxe5 Qxe5 25. Qxg4+ Bg6 26. Qh3 Rd3 27. Qxh6 Qe2 28. Qf4 Rd1 0-1

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Sjoberg, Victor"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "70"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 Nc6 8. Nxc6 bxc6 9. Qd4 c5 10. Qe3 d6 11. b3 Bb7 12. Bb2 Be7 13. Bf3 Nd7 14. Rad1 0-0 15. Kh1 Bf6 16. Ba1 Bd4 17. Qc1 Ne5 18. Ne2 Bxa1 19. Qxa1 f5 20. Ng3 Rf6 21. Qc3 Raf8 22. exf5 Nxf3 23. gxf3 Rxf5 24. Nxf5 Rxf5 25. Rd3 Qf7 26. Rg1 Rxf3 27. Rxf3 Bxf3+ 28. Rg2 Qb7 29. Kg1 Bxg2 30. Qg3 Bh1 31. Kf1 e5 32. Qg5 Qd7 33. Ke2 Be4 34. c4 h6 35. Qh4 Bg6 0-1

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Spielmann, Rudolf"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "66"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. 0-0 Be7 7. Re1 exd4 8. Nxd4 0-0 9. Bxc6 bxc6 10. Bg5 h6 11. Bh4 Re8 12. h3 Rb8 13. b3 Nh7 14. Bxe7 Qxe7 15. Qh5 Qf6 16. Rad1 Re5 17. Qf3 Qg6 18. Qe3 Rg5 19. Qf3 Rc5 20. Nde2 Ng5 21. Qe3 Nxh3+ 22. Kf1 Ng5 23. f4 Nh7 24. Rd2 Re8 25. Qd3 Nf6 26. f5 Qg5 27. Ng1 Rxc3 28. Qxc3 Nxe4 29. Rxe4 Rxe4 30. Nf3 Qxf5 31. Rf2 Qb5+ 32. Kg1 Qb6 33. Qd2 Bg4 0-1

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Hakansson, Arthur"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "D34"]
[PlyCount "57"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nf6 6. g3 Nc6 7. Bg2 Be6 8. 0-0 Be7 9. dxc5 Bxc5 10. Bg5 0-0 11. Rc1 Be7 12. Nd4 h6 13. Be3 Ng4 14. Bf4 Nf6 15. Qa4 Nxd4 16. Qxd4 Qd7 17. Rfd1 Rfd8 18. Rd2 b6 19. Rcd1 Qc6 20. Qd3 Rd7 21. Nb5 Rc8 22. Nd4 Qb7 23. Nxe6 fxe6 24. Qg6 Bb4 25. Rd3 Re7 26. Bxh6 Rc4 27. Bxg7 Rg4 28. Qxf6 Rgxg7 29. Rxd5 1-0

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Haralds, Constantin"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "79"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. 0-0 c5 11. Rc1 c4 12. Bb1 Bb7 13. Qe2 0-0 14. Ne5 Re8 15. f4 Nf8 16. Bxf6 Bxf6 17. Ne4 Bxe5 18. fxe5 Bxe4 19. Bxe4 Ra7 20. Qh5 Rc7 21. Rf3 Ree7 22. Bxh7+ Nxh7 23. Rh3 f5 24. Qxh7+ Kf7 25. Rg3 Ke8 26. Qg6+ Kd7 27. Rd1 Qe8 28. Qg5 Kc6 29. e4 fxe4 30. Qe3 Qd8 31. d5+ exd5 32. Rg6+ Kb7 33. Qb6+ Ka8 34. Qxa6+ Ra7 35. Qc6+ Rab7 36. Rd6 Qa5 37. Qxd5 e3 38. Rd8+ Ka7 39. Qc5+ Qb6 40. Qa3+ 1-0

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Loewenborg, Otto"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "67"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. Bd2 b6 6. e3 Bb7 7. Ne5 d6 8. Qa4+ c6 9. Qxb4 dxe5 10. dxe5 Ng4 11. f4 c5 12. Qa4+ Bc6 13. Qc2 Qh4+ 14. g3 Qe7 15. e4 0-0 16. h3 Nh6 17. Bd3 Na6 18. a3 Rad8 19. 0-0-0 Nc7 20. Rhg1 Rd7 21. g4 fxg4 22. hxg4 Nf7 23. Be3 Rfd8 24. Rh1 g6 25. Rh2 Ne8 26. Rdh1 Rxd3 27. Nd5 exd5 28. exd5 R3xd5 29. cxd5 Bxd5 30. Rxh7 Bxh1 31. Qxg6+ Kf8 32. f5 Nf6 33. Rh8+ Nxh8 34. Bh6+ 1-0

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Nyholm, Gustaf"]
[Black "Ahlberg, Algot"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "68"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Nf6 7. Bxf7+ Kxf7 8. Qxd8 Bb4+ 9. Qd2 Bxd2+ 10. Nxd2 c5 11. Ngf3 Be6 12. Ng5+ Ke7 13. f4 Rd8 14. Nxe6 Kxe6 15. 0-0-0 Nc6 16. e5 Nd5 17. Ne4 b6 18. Rdf1 Ndb4 19. Kb1 h6 20. Rf3 Rd3 21. Rhf1 Nd4 22. Rxd3 Nxd3 23. Bxd4 cxd4 24. Kc2 Nc5 25. Nd6 Rf8 26. g4 g5 27. f5+ Kxe5 28. Nc4+ Kd5 29. Nd2 Rf6 30. Re1 Rc6 31. Kd1 Nd3 32. Rf1 Rc1+ 33. Ke2 Nf4+ 34. Kf2 Rc2 0-1

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Olsson, Anton"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "63"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bb4 6. Qe2 Nxc3 7. bxc3 Be7 8. Qf2 0-0 9. d4 f6 10. Qg3 fxe5 11. dxe5 Nc6 12. Bd3 Qe8 13. 0-0 Qh5 14. Bg5 Rxf3 15. Bxe7 Rxf1+ 16. Rxf1 Nxe7 17. e6 Bxe6 18. Re1 Nf5 19. Qe5 Qf7 20. Qxe6 Qxe6 21. Rxe6 Nd6 22. Re7 Rc8 23. Rd7 h6 24. Bg6 a6 25. Bh5 Ne4 26. Bf7+ Kf8 27. Bxd5 Nxc3 28. Rf7+ Ke8 29. Be6 g5 30. Rf3 Ne2+ 31. Kf2 Rd8 32. Kxe2 1-0

[Event "Nordic Congress"]
[Site "Gothenburg"]
[Date "1919.08.??"]
[Round "?"]
[White "Ryden, John Anders"]
[Black "Ahlberg, Algot"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "142"]
[EventDate "1919.08.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bb5 a6 5. Ba4 Bc5 6. 0-0 Nge7 7. Ng5 f6 8. Nf7 Kxf7 9. Qh5+ g6 10. Qxc5 d6 11. Bb3+ Kg7 12. Qc4 Rf8 13. c3 dxc3 14. Qxc3 Ng8 15. f4 Qe8 16. Bc2 Bd7 17. Nd2 b5 18. b3 b4 19. Qe3 Qb8 20. Bb2 Qa7 21. Rae1 Qxe3+ 22. Rxe3 Nh6 23. h3 Kg8 24. g4 Rae8 25. Rfe1 a5 26. Bd3 Kf7 27. Rc1 Rb8 28. Bc4+ Ke7 29. Bd5 Rb6 30. Nc4 Ra6 31. e5 Kd8 32. e6 Ne7 33. Bg2 Bc8 34. Rd1 Nhg8 35. Rde1 a4 36. R3e2 axb3 37. axb3 d5 38. Nd2 c5 39. Nf3 d4 40. Nd2 Ra2 41. Nc4 Ba6 42. Bc1 Rxe2 43. Rxe2 Bxc4 44. bxc4 Kc7 45. Ra2 Kb6 46. f5 gxf5 47. gxf5 Nxf5 48. Be4 Nge7 49. Bf4 Rg8+ 50. Kf2 h5 51. Ra1 h4 52. Re1 Ng3 53. Bf3 Ngf5 54. Be4 Rd8 55. Rg1 Nd6 56. Bd3 Ne8 57. Rg4 Nc7 58. Bxc7+ Kxc7 59. Rxh4 Kd6 60. Re4 Nc6 61. Re1 Re8 62. Bf5 Ne5 63. Rc1 Rxe6 64. Bxe6 Nd3+ 65. Kf3 Nxc1 66. Bf5 Ke7 67. h4 Kf7 68. Kf2 Kg7 69. h5 Kh6 70. Bg6 b3 71. Ke1 d3 0-1

[Event "Match/City Gothenburg-Stockholm (12)"]
[Site "Sweden"]
[Date "1912.02.??"]
[Round "1.1"]
[White "Nyholm, Gustaf"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "85"]
[EventDate "1912.??.??"]
[EventType "match"]
[EventRounds "1"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d3 0-0 11. Nbd2 Nc6 12. Nf1 d5 13. exd5 Qxd5 14. Bb3 Qd6 15. Nxe5 Nxe5 16. Bf4 Qxd3 17. Rxe5 Qxd1 18. Rxd1 Re8 19. Rde1 Kf8 20. Rxe7 Rxe7 21. Bd6 Ng8 22. Bxc5 Bb7 23. Ne3 Rc8 24. Ba3 g6 25. Bd5 Rcc7 26. Bxb7 Rxb7 27. Nd5 h6 28. Kf1 Rbd7 29. Nxe7 Nxe7 30. Re3 Ke8 31. Ke2 Kd8 32. Bxe7+ Rxe7 33. Rxe7 Kxe7 34. Kd3 Kd6 35. Kd4 f6 36. a4 Kc6 37. axb5+ axb5 38. c4 b4 39. c5 b3 40. Kc4 f5 41. h4 g5 42. h5 f4 43. f3 1-0

[Event "Match/City Gothenburg-Stockholm (9)"]
[Site "Sweden"]
[Date "1909.02.??"]
[Round "1.2"]
[White "Langborg, Hugo W"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "61"]
[EventDate "1909.02.??"]
[EventType "match"]
[EventRounds "1"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Be7 5. Nc3 Nf6 6. Nge2 0-0 7. 0-0 Bg4 8. h3 Bh5 9. f4 Bxe2 10. Nxe2 Re8 11. Ng3 Nbd7 12. Qf3 Nf8 13. Bd2 Qd7 14. Rae1 Ng6 15. Nf5 Bf8 16. g4 c6 17. h4 Rxe1 18. Rxe1 Re8 19. Rxe8 Nxe8 20. h5 Ne7 21. Nxe7+ Qxe7 22. g5 f6 23. Qg4 Nd6 24. f5 Nf7 25. g6 Nh6 26. gxh7+ Kxh7 27. Qe2 Qxe2 28. Bxe2 Nxf5 29. Bd3 g6 30. hxg6+ Kxg6 31. Kg2 1-0

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Fridlizius, Joel"]
[Result "0-1"]
[ECO "C96"]
[PlyCount "90"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. h3 Nc6 11. d3 0-0 12. Nbd2 Qc7 13. a4 Be6 14. Qe2 b4 15. c4 Nh5 16. Nb3 g6 17. Bh6 Ng7 18. Ng5 Bxg5 19. Bxg5 f6 20. Bh6 Rf7 21. Bxg7 Kxg7 22. Rf1 f5 23. f3 f4 24. Kf2 Rg8 25. Ke1 Kf8 26. Qf2 g5 27. Kd2 Qe7 28. Bd1 Ke8 29. Be2 Kd8 30. Rg1 Rg6 31. Rac1 Bd7 32. Ra1 Kc7 33. Bd1 a5 34. Rh1 Kb6 35. Be2 Rfg7 36. g4 fxg3 37. Qxg3 Rh6 38. Rh2 Qf6 39. Bf1 Rh4 40. Ke3 Qh6 41. Kf2 g4 42. fxg4 Bxg4 43. Nc1 Bxh3 44. Qxg7 Rf4+ 45. Ke3 Rxe4+ 0-1

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Jeansen, Th"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "83"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 b5 8. Bc2 0-0 9. d4 Bg4 10. d5 Na5 11. Nbd2 c5 12. h3 Bd7 13. Nf1 Ne8 14. g4 g5 15. Ng3 Ng7 16. Kg2 h6 17. Rh1 f6 18. Nh2 Nb7 19. Nhf1 Qc7 20. Ne3 Nd8 21. Qf3 Nf7 22. Bd2 Nh8 23. Nef5 Bxf5 24. gxf5 Rf7 25. h4 Kh7 26. hxg5 fxg5 27. Rh2 Ng6 28. fxg6+ Kxg6 29. Nf5 h5 30. Rah1 Rh8 31. Qh3 h4 32. Qg4 Nh5 33. Rxh4 Rfh7 34. R4h3 Bf6 35. Bd1 Nf4+ 36. Bxf4 exf4 37. Rxh7 Rxh7 38. Rxh7 Qxh7 39. Nxd6 Qh4 40. Qf5+ Kg7 41. Qd7+ Kh6 42. Nf5+ 1-0

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Richter, FG."]
[Result "1-0"]
[ECO "B45"]
[PlyCount "71"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. a3 a6 7. Be2 Be7 8. 0-0 0-0 9. Kh1 Ne8 10. f4 f5 11. Nxc6 bxc6 12. exf5 exf5 13. Nd5 Bb7 14. Nxe7+ Qxe7 15. Rf3 Nf6 16. Be3 d5 17. b4 Ne4 18. Bd4 c5 19. bxc5 Nxc5 20. Rg3 Ne6 21. Be5 Qc5 22. Rb1 Ra7 23. Rgb3 Qc8 24. Bf3 Rd8 25. Qg1 Nc5 26. Rc3 d4 27. Bxb7 Rxb7 28. Rxb7 Qxb7 29. Rxc5 Qb6 30. Bxd4 Qd6 31. Be5 Qd2 32. Rc7 Qd1 33. Rxg7+ Kf8 34. Rc7 Rd7 35. Rxd7 Qxd7 36. Qd4 1-0

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Bohman, Yngve"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "59"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 0-0 7. Qc2 Re8 8. Bd3 dxc4 9. Bxc4 a6 10. 0-0 c5 11. d5 exd5 12. Bxf6 Nxf6 13. Rad1 Be6 14. Ng5 b5 15. Bxd5 Bxd5 16. Nxd5 Bd6 17. Nxf6+ Qxf6 18. Qxh7+ Kf8 19. Ne4 Rxe4 20. Qxe4 Re8 21. Qd5 Rd8 22. g3 Qxb2 23. Qc6 Ke7 24. Rd5 c4 25. Rfd1 Qa3 26. R5d4 g6 27. Qe4+ Kf8 28. Qh4 Rd7 29. Qh8+ Ke7 30. Re4+ 1-0

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Nyholm, Gustaf"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "51"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. Bd5 Bb7 8. 0-0 d6 9. d4 Nxd5 10. exd5 Nxd4 11. Nxd4 exd4 12. Qxd4 0-0 13. f4 Bf6 14. Qd3 Bxc3 15. bxc3 c5 16. f5 Qf6 17. Bf4 c4 18. Qg3 Rfe8 19. Bxd6 Bxd5 20. Rae1 Rxe1 21. Rxe1 Rc8 22. Be5 Qh6 23. Bd4 Bc6 24. h3 Re8 25. Rxe8+ Bxe8 26. Qe5 1-0

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Pritzel, Axel Carl Martin"]
[Black "Ahlberg, Algot"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "88"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d4 f6 7. dxe5 fxe5 8. Nxe5 Ne7 9. Nf3 Ng6 10. 0-0 0-0 11. h3 Qf6 12. Bg5 Qf7 13. Be3 h6 14. Nh2 Be6 15. Qh5 Kh7 16. Ne2 Qe7 17. Nd4 Bf7 18. Nf5 Qxe4 19. Ng4 Nf4 20. Nf6+ Kh8 21. Nxe4 Bxh5 22. Nfxd6 cxd6 23. Nxd6 Nd5 24. Nxb7 Rab8 25. Na5 Rxb2 26. Nxc6 Rxc2 27. Nd4 Rc3 28. Rfe1 Rd8 29. a3 Rd3 30. Nc6 Rc8 31. Nb4 Nxb4 32. axb4 Rc6 33. Ra5 Rd1 34. Kf1 Rxe1+ 35. Kxe1 Bf7 36. Kd2 Bc4 37. Rc5 Bb5 38. Kc3 Rd6 39. Bd4 Bf1 40. g3 Bxh3 41. Rc7 Rg6 42. Kc4 Bf5 43. Kc5 Kg8 44. Be5 Be4 1/2-1/2

[Event "Goteborg-B"]
[Site "Gothenburg"]
[Date "1909.??.??"]
[Round "?"]
[White "Ros, Johan August"]
[Black "Ahlberg, Algot"]
[Result "0-1"]
[ECO "C98"]
[PlyCount "84"]
[EventDate "1909.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 Nc6 12. d5 Nd8 13. h3 0-0 14. Nf1 Ne8 15. Ne3 g6 16. g4 Ng7 17. Kh2 f6 18. Rg1 Nf7 19. Qf1 Ra7 20. Qg2 Ng5 21. h4 Nxf3+ 22. Qxf3 Bd8 23. Qg3 Qe7 24. Ng2 f5 25. gxf5 gxf5 26. Bg5 f4 27. Qf3 Qe8 28. Bxd8 Qxd8 29. Rh1 Qe8 30. Bd1 h5 31. Qd3 Qg6 32. Bf3 Bg4 33. Kg1 Ne8 34. Kf1 Nf6 35. Re1 Rg7 36. Rh2 Kh8 37. Qe2 Rfg8 38. Kg1 Bxf3 39. Qxf3 Qg4 40. Qxg4 Nxg4 41. Rh3 Nf6 42. Rh2 f3 0-1

[Event "Match/City Gothenburg-Stockholm (8)"]
[Site "Sweden"]
[Date "1908.??.??"]
[Round "1.4"]
[White "Rydberg, Carl Fredrik"]
[Black "Ahlberg, Algot"]
[Result "0-1"]
[ECO "C12"]
[PlyCount "86"]
[EventDate "1908.??.??"]
[EventType "match"]
[EventRounds "1"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. dxc5 Qa5 11. Nf3 Qxc5 12. 0-0 Nd7 13. Rab1 Qc7 14. Rfe1 0-0 15. Rb4 Nc5 16. Rg4 f5 17. exf6 Rxf6 18. Ne5 Bd7 19. Rg6 Rxg6 20. Bxg6 Be8 21. Bd3 Qa5 22. Ng4 Rc8 23. Nxh6+ gxh6 24. Qxh6 Qxc3 25. Re3 Qa1+ 26. Bf1 Rc7 27. c3 Rg7 28. Rh3 Qd1 29. Qf6 Bb5 30. Qd8+ Kf7 31. Qc7+ Nd7 32. c4 Bc6 33. Rd3 Qg4 34. cxd5 exd5 35. Rg3 Qf5 36. Re3 Qg5 37. Rf3+ Ke7 38. Re3+ Kf7 39. Rf3+ Ke6 40. Rg3 Qf6 41. Re3+ Kf7 42. Kh1 Rxg2 43. f4 Rg6 0-1

[Event "Match/City Gothenburg-Stockholm (7)"]
[Site "Sweden"]
[Date "1907.??.??"]
[Round "1.5"]
[White "Ahlberg, Algot"]
[Black "Grenholm, J."]
[Result "0-1"]
[ECO "D55"]
[PlyCount "68"]
[EventDate "1907.??.??"]
[EventType "match"]
[EventRounds "1"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 c6 7. c5 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Nd2 f5 11. Nc4 Nd7 12. Qb3 Kh8 13. Qc3 b6 14. b4 Ba6 15. Nd6 Bxf1 16. Kxf1 e5 17. Ke2 exd4 18. Qxd4 Qg5 19. Rhg1 bxc5 20. bxc5 Rab8 21. h3 a5 22. a3 Rb3 23. Rad1 Rxa3 24. Qc4 Qf6 25. Rd2 Rc3 26. Qa6 Rxc5 27. Qa7 f4 28. exf4 Qxf4 29. Rf1 e3 30. Qxd7 exd2 31. f3 Rc1 32. Rd1 Rxd1 33. Kxd1 Qe3 34. Nf7+ Kg8 0-1

[Event "Match/City Gothenburg-Stockholm (6)"]
[Site "Sweden"]
[Date "1906.02.18"]
[Round "3"]
[White "Englund, Fritz"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "D63"]
[PlyCount "33"]
[EventDate "1906.??.??"]
[EventType "match"]
[EventRounds "1"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Rc1 Re8 8. Bd3 dxc4 9. Bxc4 a6 10. a4 c5 11. 0-0 Qc7 12. Ba2 Qa5 13. Qd3 b5 14. Bb1 c4 15. Qc2 Bb7 16. Ne5 Rac8 17. Nxd7 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.23"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Bjorkander, E."]
[Result "1-0"]
[ECO "C92"]
[PlyCount "79"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Be6 9. Bc2 0-0 10. h3 Ne8 11. d4 Bd7 12. Nbd2 exd4 13. cxd4 Na5 14. Nf1 c5 15. Ng3 c4 16. Bd2 Rb8 17. a3 Qc7 18. Bc3 Nb7 19. Qd2 f6 20. Nh4 g6 21. d5 Bc8 22. a4 f5 23. Qh6 Bxh4 24. Qxh4 f4 25. Ne2 f3 26. gxf3 Rxf3 27. Nd4 Rxh3 28. Qf4 Nc5 29. axb5 axb5 30. Nc6 Rb7 31. e5 Ne6 32. exd6 Nxf4 33. dxc7 Bd7 34. Rxe8+ Bxe8 35. c8Q Ne2+ 36. Kg2 Nf4+ 37. Kg1 Ne2+ 38. Kf1 Ng3+ 39. fxg3 Rf7+ 40. Kg2 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.22"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Heyman, H."]
[Result "1-0"]
[ECO "B45"]
[PlyCount "75"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Be2 Be6 12. 0-0 0-0 13. f4 Ne7 14. Be3 a6 15. c3 Rc8 16. Qd2 Qd7 17. h3 f5 18. Rad1 b5 19. Bf3 Kh8 20. Rfe1 Rc6 21. Bf2 Rd8 22. Bh4 Rd6 23. Bf2 Rc6 24. Re5 Ng6 25. Re2 h6 26. Rde1 Kh7 27. Bd4 Re8 28. Bh5 Rd8 29. Qd3 Nf8 30. Qg3 Kh8 31. Re3 Kh7 32. Qh4 Re8 33. Bxe8 Qxe8 34. Qg3 Rc7 35. Qf3 Qf7 36. Qe2 Rc6 37. b4 Ng6 38. g3 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.21"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Fahlander, H."]
[Result "1-0"]
[ECO "C10"]
[PlyCount "69"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e5 Nd7 7. Bxe7 Nxe7 8. Bd3 Ng6 9. Qd2 c5 10. Nb5 cxd4 11. Nd6+ Kf8 12. Bxg6 hxg6 13. Qxd4 f6 14. 0-0-0 Kg8 15. Rhe1 Nxe5 16. Nxe5 Qxd6 17. Nxg6 Rh6 18. Nf4 Bd7 19. h3 g5 20. Nd3 b6 21. f4 gxf4 22. Nxf4 Kf7 23. Qe3 Rh7 24. Kb1 Rc8 25. Rd2 Rhh8 26. g4 Rc4 27. Rf1 Rg8 28. Nh5 Rg6 29. Nf4 Rg8 30. Nh5 Rg6 31. Qd3 Qf8 32. Rdf2 Re4 33. Rxf6+ Rxf6 34. Rxf6+ Ke7 35. Qa3+ 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.20"]
[Round "?"]
[White "Klein, W."]
[Black "Ahlberg, Algot"]
[Result "1/2-1/2"]
[ECO "D10"]
[PlyCount "122"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. e3 dxc4 5. Bxc4 exd4 6. exd4 Nf6 7. Nf3 Bg4 8. Bxf7+ Kxf7 9. Ne5+ Ke8 10. Nxg4 Be7 11. 0-0 Nxg4 12. Qxg4 Kf7 13. Re1 Qd7 14. Qf4+ Bf6 15. Be3 Rf8 16. Ne4 Kg8 17. Nxf6+ Rxf6 18. Qe4 Na6 19. Qc2 Nb4 20. Qb3+ Nd5 21. Bg5 Rg6 22. Bh4 Kh8 23. Re4 b6 24. Rae1 Rf8 25. Qa3 Qf7 26. f3 h6 27. Qxf8+ Qxf8 28. Re8 Kg8 29. a3 Kf7 30. Rxf8+ Kxf8 31. Bg3 Kf7 32. Re5 a5 33. Rf5+ Rf6 34. Rxf6+ Kxf6 35. Be5+ Kf7 36. Kf2 a4 37. Ke2 g6 38. Kd3 b5 39. f4 h5 40. g3 Ke6 41. Ke4 Nb6 42. Kd3 Kf5 43. h3 Nc4 44. Kc3 Ke4 45. g4 hxg4 46. hxg4 Ne3 47. Kb4 Kd5 48. g5 Nf5 49. b3 axb3 50. Kxb3 Nh4 51. a4 bxa4+ 52. Kxa4 c5 53. dxc5 Kxc5 54. Ka5 Kd5 55. Kb6 Ke4 56. Kc5 Ng2 57. Kc4 Nxf4 58. Bf6 Nh3 59. Be7 Kf5 60. Kd3 Nxg5 61. Ke3 Ne4 1/2-1/2

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.19"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Olsson, Anton"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "87"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Nc6 7. Nb5 Nxc5 8. Nf3 a6 9. Nc3 d4 10. Ne2 d3 11. Ng3 Nb4 12. cxd3 Ncxd3+ 13. Bxd3 Nxd3+ 14. Ke2 Nxc1+ 15. Rxc1 Bd7 16. Qb3 Bb5+ 17. Kf2 Qa5 18. a3 Rd8 19. Qc3 Qb6+ 20. Qe3 Qxe3+ 21. Kxe3 b6 22. Ne4 Rd3+ 23. Kf2 Rd8 24. Rc7 Be7 25. Rhc1 Bd3 26. Nfd2 Bb5 27. Nc4 Bxc4 28. R1xc4 f5 29. exf6 gxf6 30. R4c6 Bc5+ 31. Nxc5 bxc5 32. Rxe6+ Kf8 33. Rxf6+ Ke8 34. Re6+ Kf8 35. Rec6 Rg8 36. Rc8 Kf7 37. R8c7+ Kf8 38. Rf6+ Ke8 39. Re6+ Kf8 40. Re2 Rd5 41. Rxh7 Rg7 42. Rxg7 Kxg7 43. Kf3 Kf6 44. g4 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.16"]
[Round "?"]
[White "Ahlberg, Algot"]
[Black "Svenonius, A."]
[Result "1-0"]
[ECO "C78"]
[PlyCount "121"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d3 0-0 9. Be3 Ba7 10. Nbd2 Re8 11. a4 Be6 12. Ng5 Bxe3 13. fxe3 Qe7 14. axb5 axb5 15. Rxa8 Rxa8 16. Bxe6 fxe6 17. Qb3 Nd8 18. Qxb5 c6 19. Qb6 Nd7 20. Qc7 Rb8 21. Ngf3 Rb7 22. Qa5 Rxb2 23. Qa3 Rb8 24. Nc4 Nc5 25. Rd1 Rb3 26. Qa5 Rb5 27. Qa8 Rb7 28. h3 Ra7 29. Qb8 d5 30. Ncxe5 Rb7 31. Nxc6 Rxb8 32. Nxe7+ Kf7 33. exd5 Kxe7 34. dxe6 Ndxe6 35. Ne1 Rb3 36. c4 Rc3 37. Kf2 Nf8 38. Kf3 Nb3 39. Ke4 Ke6 40. Nf3 Rc2 41. Rb1 Nd2+ 42. Nxd2 Rxd2 43. Rb6+ Ke7 44. Rb7+ Kf6 45. g3 Ne6 46. Rb6 Ke7 47. d4 Ng5+ 48. Kd5 Nxh3 49. Rb7+ Kf6 50. c5 Ng5 51. e4 Ne6 52. e5+ Kf5 53. Rf7+ Kg6 54. Kxe6 Rxd4 55. Rf3 Rd8 56. c6 Re8+ 57. Kd6 Rd8+ 58. Ke7 Rd5 59. Ke6 Ra5 60. c7 Ra6+ 61. Kd7 1-0

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.14"]
[Round "?"]
[White "Bohman, Yngve"]
[Black "Ahlberg, Algot"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "93"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. h3 Na5 9. Nc3 0-0 10. d3 Ne8 11. Nd5 Nxb3 12. axb3 f5 13. Nxe7+ Qxe7 14. Bg5 Qf7 15. exf5 Qxf5 16. Bh4 Bb7 17. Nd2 Nf6 18. Qe2 Nd5 19. Qg4 Nf4 20. Qxf5 Rxf5 21. Ne4 Ng6 22. Bg3 h6 23. Kf1 Rf7 24. Ke2 Nf4+ 25. Bxf4 Rxf4 26. f3 Bxe4 27. dxe4 Rff8 28. Ra5 Ra7 29. Rea1 Rfa8 30. b4 Kf7 31. b3 Ke6 32. c4 c6 33. c5 dxc5 34. bxc5 Ke7 35. Rd1 Rd7 36. Rxd7+ Kxd7 37. Kd3 Kc7 38. Kc3 Kb7 39. Ra2 Rd8 40. b4 Rd1 41. Rd2 Rxd2 42. Kxd2 a5 43. bxa5 g5 44. Kc3 Ka6 45. Kb4 h5 46. g3 h4 47. g4 1/2-1/2

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.06.13"]
[Round "?"]
[White "Holm, D."]
[Black "Ahlberg, Algot"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "75"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. a3 Bc5 7. Nb3 Ba7 8. Qg4 Qe5 9. Bd3 Qf6 10. f4 h5 11. Qg3 g6 12. e5 Qe7 13. Ne4 Nc6 14. Nd6+ Kf8 15. Nd2 Nh6 16. N2c4 b5 17. Ne3 Bc5 18. Ne4 d5 19. exd6 Bxd6 20. Nxd6 Qxd6 21. Bd2 Qc5 22. Qf3 Bb7 23. Rc1 Qb6 24. Qe2 Rd8 25. c3 Na5 26. Nc2 Nb3 27. Rd1 Bxg2 28. Qxg2 Rxd3 29. Qe2 Ng4 30. h3 Rxd2 31. Rxd2 Nxd2 32. hxg4 Qc6 33. Rh3 Nc4 34. b3 Na5 35. Qe5 Kg8 36. gxh5 Rxh5 37. Rxh5 gxh5 38. Qg5+ 1/2-1/2

[Event "Nordic Congress-03 Klass 02"]
[Site "Stockholm"]
[Date "1905.05.17"]
[Round "?"]
[White "Michelsen, Einar"]
[Black "Ahlberg, Algot"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "51"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 a6 6. Bf4 Qf6 7. Nxc6 Qxf4 8. Nd4 Bb4 9. Bd3 Qc7 10. 0-0 Bxc3 11. bxc3 Qxc3 12. Ne2 Qc5 13. Kh1 g5 14. f4 gxf4 15. Nxf4 h5 16. Be2 h4 17. Bh5 Nh6 18. Qf3 Rh7 19. Rad1 b6 20. Qh3 Qe7 21. Ng6 fxg6 22. Bxg6+ Kd8 23. Bxh7 Qxh7 24. Qxe6 Kc7 25. Qd6+ Kb7 26. Rf6 1-0

